Slightly more than 100,000 Americans bought private health insurance during the first month of Obamacare, according to the Department of Health and Human Services.

Secretary Kathleen Sebelius released the initial enrollment numbers, which go from Oct. 1 through Nov. 2, in a call with reporters on Wednesday afternoon.

Of the 106,185 who bought insurance, just 26,794 people did so using the federal website, HealthCare.gov, while 79,391 people signed up through state marketplaces.

That’s out of 1.5 million people who have applied for health insurance since Oct. 1; of those 846,184 applications are completed.

In addition, 396,261 people have been added to Medicaid under the law, which allowed states to expand the program if they wished.

The administration had originally predicted 500,000 people would have bought private insurance the law’s first month. But the troubled launch of federal website, which allows consumers to shop for private health insurance, has severely limited people’s access.

It’s not clear if the website’s troubles are the only reason for low enrollment numbers. The administration has always maintained that it expected people to sign up at the last minute. The deadline to purchase health insurance is March 31.